[INFO] cloning repository https://github.com/tanmayb123/cubirds-bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tanmayb123/cubirds-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftanmayb123%2Fcubirds-bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftanmayb123%2Fcubirds-bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18dc10751fbf9564480ed6c4750ebc011fb718a0 [INFO] testing tanmayb123/cubirds-bot against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftanmayb123%2Fcubirds-bot" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tanmayb123/cubirds-bot [INFO] finished tweaking git repo https://github.com/tanmayb123/cubirds-bot [INFO] tweaked toml for git repo https://github.com/tanmayb123/cubirds-bot written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tanmayb123/cubirds-bot on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tanmayb123/cubirds-bot already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 537d32c65a7e6e1223192b7b9dd35248c46fb8ea9cb0a501360ebcc03745e4a4 [INFO] running `Command { std: "docker" "start" "-a" "537d32c65a7e6e1223192b7b9dd35248c46fb8ea9cb0a501360ebcc03745e4a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "537d32c65a7e6e1223192b7b9dd35248c46fb8ea9cb0a501360ebcc03745e4a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "537d32c65a7e6e1223192b7b9dd35248c46fb8ea9cb0a501360ebcc03745e4a4", kill_on_drop: false }` [INFO] [stdout] 537d32c65a7e6e1223192b7b9dd35248c46fb8ea9cb0a501360ebcc03745e4a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee5226eb26c6a072d9a246ba2959ea3dabea00b7273409f00b8d1cd8ca7f47a1 [INFO] running `Command { std: "docker" "start" "-a" "ee5226eb26c6a072d9a246ba2959ea3dabea00b7273409f00b8d1cd8ca7f47a1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling strum v0.23.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling strum_macros v0.23.1 [INFO] [stderr] Compiling cubirds v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/player.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::STARTING_CARDS_HAND` [INFO] [stdout] --> src/player.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::STARTING_CARDS_HAND; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng` and `thread_rng` [INFO] [stdout] --> src/line.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::{Rng, thread_rng}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::materialized_state::MaterializedCubirdsState` [INFO] [stdout] --> src/state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::materialized_state::MaterializedCubirdsState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `sample_weighted` and `sample` [INFO] [stdout] --> src/materialized_state.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::seq::index::{sample, sample_weighted}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Player` [INFO] [stdout] --> src/materialized_state.rs:8:41 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::player::{MaterializedPlayer, Player}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::utilities::weighted_choice` [INFO] [stdout] --> src/materialized_state.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utilities::weighted_choice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::line::Line` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::line::Line; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:217:21 [INFO] [stdout] | [INFO] [stdout] 217 | let mut discarded_cards = PartialCards{ [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:349:21 [INFO] [stdout] | [INFO] [stdout] 349 | let mut discarded_cards = PartialCards{ [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `player` is never read [INFO] [stdout] --> src/materialized_state.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | player = &mut self.players[self.turn]; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/materialized_state.rs:193:13 [INFO] [stdout] | [INFO] [stdout] 193 | let mut player = &mut self.players[self.turn]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.66s [INFO] running `Command { std: "docker" "inspect" "ee5226eb26c6a072d9a246ba2959ea3dabea00b7273409f00b8d1cd8ca7f47a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee5226eb26c6a072d9a246ba2959ea3dabea00b7273409f00b8d1cd8ca7f47a1", kill_on_drop: false }` [INFO] [stdout] ee5226eb26c6a072d9a246ba2959ea3dabea00b7273409f00b8d1cd8ca7f47a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca35017f53bb23e7aa27c450425533441bbe8d2dc0854de6b9174545297cd53c [INFO] running `Command { std: "docker" "start" "-a" "ca35017f53bb23e7aa27c450425533441bbe8d2dc0854de6b9174545297cd53c", kill_on_drop: false }` [INFO] [stderr] Compiling cubirds v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/player.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::STARTING_CARDS_HAND` [INFO] [stdout] --> src/player.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::STARTING_CARDS_HAND; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Rng` and `thread_rng` [INFO] [stdout] --> src/line.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::{Rng, thread_rng}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::materialized_state::MaterializedCubirdsState` [INFO] [stdout] --> src/state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::materialized_state::MaterializedCubirdsState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `sample_weighted` and `sample` [INFO] [stdout] --> src/materialized_state.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use rand::seq::index::{sample, sample_weighted}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Player` [INFO] [stdout] --> src/materialized_state.rs:8:41 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::player::{MaterializedPlayer, Player}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::utilities::weighted_choice` [INFO] [stdout] --> src/materialized_state.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utilities::weighted_choice; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::line::Line` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::line::Line; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:140:13 [INFO] [stdout] | [INFO] [stdout] 140 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:217:21 [INFO] [stdout] | [INFO] [stdout] 217 | let mut discarded_cards = PartialCards{ [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:231:13 [INFO] [stdout] | [INFO] [stdout] 231 | let mut player = &mut self.players[player_number]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/state.rs:349:21 [INFO] [stdout] | [INFO] [stdout] 349 | let mut discarded_cards = PartialCards{ [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `player` is never read [INFO] [stdout] --> src/materialized_state.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | player = &mut self.players[self.turn]; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/materialized_state.rs:193:13 [INFO] [stdout] | [INFO] [stdout] 193 | let mut player = &mut self.players[self.turn]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "ca35017f53bb23e7aa27c450425533441bbe8d2dc0854de6b9174545297cd53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca35017f53bb23e7aa27c450425533441bbe8d2dc0854de6b9174545297cd53c", kill_on_drop: false }` [INFO] [stdout] ca35017f53bb23e7aa27c450425533441bbe8d2dc0854de6b9174545297cd53c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76dcf2f60df2733c05908bc284d684ac59c28c675ef47da8846f7f3aeeb6c220 [INFO] running `Command { std: "docker" "start" "-a" "76dcf2f60df2733c05908bc284d684ac59c28c675ef47da8846f7f3aeeb6c220", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/player.rs:1:33 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::STARTING_CARDS_HAND` [INFO] [stderr] --> src/player.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::STARTING_CARDS_HAND; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Rng` and `thread_rng` [INFO] [stderr] --> src/line.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::{Rng, thread_rng}; [INFO] [stderr] | ^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::materialized_state::MaterializedCubirdsState` [INFO] [stderr] --> src/state.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::materialized_state::MaterializedCubirdsState; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `sample_weighted` and `sample` [INFO] [stderr] --> src/materialized_state.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use rand::seq::index::{sample, sample_weighted}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Player` [INFO] [stderr] --> src/materialized_state.rs:8:41 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::player::{MaterializedPlayer, Player}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::utilities::weighted_choice` [INFO] [stderr] --> src/materialized_state.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::utilities::weighted_choice; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::line::Line` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::line::Line; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:140:13 [INFO] [stderr] | [INFO] [stderr] 140 | let mut player = &mut self.players[player_number]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:169:13 [INFO] [stderr] | [INFO] [stderr] 169 | let mut player = &mut self.players[player_number]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:181:13 [INFO] [stderr] | [INFO] [stderr] 181 | let mut player = &mut self.players[player_number]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:217:21 [INFO] [stderr] | [INFO] [stderr] 217 | let mut discarded_cards = PartialCards{ [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:231:13 [INFO] [stderr] | [INFO] [stderr] 231 | let mut player = &mut self.players[player_number]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/state.rs:349:21 [INFO] [stderr] | [INFO] [stderr] 349 | let mut discarded_cards = PartialCards{ [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `player` is never read [INFO] [stderr] --> src/materialized_state.rs:180:9 [INFO] [stderr] | [INFO] [stderr] 180 | player = &mut self.players[self.turn]; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/materialized_state.rs:193:13 [INFO] [stderr] | [INFO] [stderr] 193 | let mut player = &mut self.players[self.turn]; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `cubirds` (bin "cubirds" test) generated 16 warnings (run `cargo fix --bin "cubirds" --tests` to apply 15 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cubirds-d55c1c856c29d7f6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76dcf2f60df2733c05908bc284d684ac59c28c675ef47da8846f7f3aeeb6c220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76dcf2f60df2733c05908bc284d684ac59c28c675ef47da8846f7f3aeeb6c220", kill_on_drop: false }` [INFO] [stdout] 76dcf2f60df2733c05908bc284d684ac59c28c675ef47da8846f7f3aeeb6c220